<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Home</title>
</head>
<body>
    <h2>主页</h2>
    <h3 style="color: deeppink">这只是个测试页面</h3>
    <a href="/logout">退出</a>
</body>
</html>